Timeline for Zener diode in stepper motor driver with TPL7407L
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 30, 2015 at 6:28 | vote | accept | diverger | ||
| Mar 30, 2015 at 5:52 | answer | added | jippie | timeline score: 1 | |
| Mar 30, 2015 at 5:37 | comment | added | efox29 | The zener could be used to allow the magnetic feild to collapse faster by clamping it. A huge chuck of that energy gets dropped across the zener. | |
| Mar 30, 2015 at 5:31 | comment | added | diverger | If we remove it, it still can supply a path for the inductive kick back, right? (It is similar to ULN2803, with a free-wheel diode integrated.) | |
| Mar 30, 2015 at 5:27 | comment | added | efox29 | flyback ? to control inductive kick ? | |
| Mar 30, 2015 at 5:02 | history | asked | diverger | CC BY-SA 3.0 |